/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * This package contains classes and interfaces for handling
 * upgrade actions in Apache Ozone Recon. 
 *
 * The main interface {@link org.apache.hadoop.ozone.recon.upgrade.ReconUpgradeAction}
 * defines the structure for actions that need to be executed during an upgrade
 * process in Recon. The actions can be triggered automatically 
 * during startup to ensure the correct version of the schema or 
 * layout is applied.
 */
package org.apache.hadoop.ozone.recon.upgrade;
